4P9961 No.1 Fuel Injection Line | Caterpillar Fuel Line
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DISCLAIMER
All products listed on this website are supplied as genuine or high-quality aftermarket spare parts. PARTSPIRE FZC is an independent supplier and is not affiliated with, endorsed by, or authorized by any original equipment manufacturer (OEM) unless explicitly stated.
All brand names, logos, and product references are used strictly for identification and compatibility purposes only. Customers are responsible for verifying part numbers, specifications, and suitability before use or installation.
PARTSPIRE FZC shall not be held liable for any damages, losses, or operational issues arising from incorrect selection, improper installation, or misuse of products.
Description
4P9961 No.1 Fuel Injection Line
The 4P9961 No.1 Fuel Injection Line is a genuine-style high-pressure fuel injection line designed for Caterpillar 3304 and 3304B diesel engines. It transports pressurized fuel from the injection pump to the No.1 fuel injector, ensuring precise fuel delivery for efficient combustion, optimum engine performance, and reliable fuel system operation. It is manufactured to Caterpillar specifications for durability, leak-free performance, and long service life. (Cat Parts Store)
At PARTSPIRE, we supply genuine and OEM-quality Caterpillar fuel system components engineered for construction, mining, industrial, forestry, and power generation equipment.
Cross-Reference / Replacement Part Numbers:
4P8581, 4W1341, 7C5161, 7C5171, 7W3791, 7W9461, 8N8011
Features
- Premium-quality No.1 Fuel Injection Line
- High-pressure fuel delivery
- Precision-formed steel construction
- Leak-resistant design
- Corrosion-resistant finish
- OEM-quality fit and performance
- Easy installation
- Long service life
Applications
Suitable for Caterpillar equipment, including:
- CAT 3304 Industrial Engine
- CAT 3304B Industrial Engine
- CAT 3304 Generator Set Engine
- CAT 3304B Generator Set Engine
- CAT D4H Track-Type Tractor
- CAT D5H Track-Type Tractor
- CAT 930R Wheel Loader
- CAT 930T Wheel Loader
- CAT 936E Wheel Loader
- CAT 936F Wheel Loader
- CAT 950B Wheel Loader
- CAT 950E Wheel Loader
- CAT 120G Motor Grader
- CAT 130G Motor Grader
- CAT 963 Track Loader
- CAT 219D, 225D & 229D Excavators
- Other Caterpillar equipment using 4P9961. (Cat Parts Store)
OEM Cross References
- Caterpillar: 4P9961
- Caterpillar: 4P-9961
- Description: No.1 Fuel Injection Line
Always verify your machine model, engine serial number, and OEM part number before placing your order. (Cat Parts Store)
Why Choose PARTSPIRE?
- Genuine & OEM-quality Caterpillar spare parts
- Competitive pricing
- Worldwide shipping
- Fast quotation service
- Technical support
- Bulk order discounts
- Trusted supplier for construction, mining, industrial, and power generation spare parts
Request a Quote
Looking for the 4P9961 No.1 Fuel Injection Line?
PARTSPIRE supplies genuine and OEM replacement Caterpillar fuel injection lines and fuel system components for heavy equipment, industrial engines, and generator sets. Contact us today for pricing, stock availability, and worldwide shipping.
All products listed on this website are supplied as genuine or high-quality aftermarket spare parts. PARTSPIRE FZC is an independent supplier and is not affiliated with, endorsed by, or authorized by any original equipment manufacturer (OEM) unless explicitly stated.
All brand names, logos, and product references are used strictly for identification and compatibility purposes only. Customers are responsible for verifying part numbers, specifications, and suitability before use or installation.
PARTSPIRE FZC shall not be held liable for any damages, losses, or operational issues arising from incorrect selection, improper installation, or misuse of products.
Description
4P9961 No.1 Fuel Injection Line
The 4P9961 No.1 Fuel Injection Line is a genuine-style high-pressure fuel injection line designed for Caterpillar 3304 and 3304B diesel engines. It transports pressurized fuel from the injection pump to the No.1 fuel injector, ensuring precise fuel delivery for efficient combustion, optimum engine performance, and reliable fuel system operation. It is manufactured to Caterpillar specifications for durability, leak-free performance, and long service life. (Cat Parts Store)
At PARTSPIRE, we supply genuine and OEM-quality Caterpillar fuel system components engineered for construction, mining, industrial, forestry, and power generation equipment.
Cross-Reference / Replacement Part Numbers:
4P8581, 4W1341, 7C5161, 7C5171, 7W3791, 7W9461, 8N8011
Features
- Premium-quality No.1 Fuel Injection Line
- High-pressure fuel delivery
- Precision-formed steel construction
- Leak-resistant design
- Corrosion-resistant finish
- OEM-quality fit and performance
- Easy installation
- Long service life
Applications
Suitable for Caterpillar equipment, including:
- CAT 3304 Industrial Engine
- CAT 3304B Industrial Engine
- CAT 3304 Generator Set Engine
- CAT 3304B Generator Set Engine
- CAT D4H Track-Type Tractor
- CAT D5H Track-Type Tractor
- CAT 930R Wheel Loader
- CAT 930T Wheel Loader
- CAT 936E Wheel Loader
- CAT 936F Wheel Loader
- CAT 950B Wheel Loader
- CAT 950E Wheel Loader
- CAT 120G Motor Grader
- CAT 130G Motor Grader
- CAT 963 Track Loader
- CAT 219D, 225D & 229D Excavators
- Other Caterpillar equipment using 4P9961. (Cat Parts Store)
OEM Cross References
- Caterpillar: 4P9961
- Caterpillar: 4P-9961
- Description: No.1 Fuel Injection Line
Always verify your machine model, engine serial number, and OEM part number before placing your order. (Cat Parts Store)
Why Choose PARTSPIRE?
- Genuine & OEM-quality Caterpillar spare parts
- Competitive pricing
- Worldwide shipping
- Fast quotation service
- Technical support
- Bulk order discounts
- Trusted supplier for construction, mining, industrial, and power generation spare parts
Request a Quote
Looking for the 4P9961 No.1 Fuel Injection Line?
PARTSPIRE supplies genuine and OEM replacement Caterpillar fuel injection lines and fuel system components for heavy equipment, industrial engines, and generator sets. Contact us today for pricing, stock availability, and worldwide shipping.
Product details
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Description
4P9961 No.1 Fuel Injection Line
The 4P9961 No.1 Fuel Injection Line is a genuine-style high-pressure fuel injection line designed for Caterpillar 3304 and 3304B diesel engines. It transports pressurized fuel from the injection pump to the No.1 fuel injector, ensuring precise fuel delivery for efficient combustion, optimum engine performance, and reliable fuel system operation. It is manufactured to Caterpillar specifications for durability, leak-free performance, and long service life. (Cat Parts Store)
At PARTSPIRE, we supply genuine and OEM-quality Caterpillar fuel system components engineered for construction, mining, industrial, forestry, and power generation equipment.
Cross-Reference / Replacement Part Numbers:
4P8581, 4W1341, 7C5161, 7C5171, 7W3791, 7W9461, 8N8011
Features
- Premium-quality No.1 Fuel Injection Line
- High-pressure fuel delivery
- Precision-formed steel construction
- Leak-resistant design
- Corrosion-resistant finish
- OEM-quality fit and performance
- Easy installation
- Long service life
Applications
Suitable for Caterpillar equipment, including:
- CAT 3304 Industrial Engine
- CAT 3304B Industrial Engine
- CAT 3304 Generator Set Engine
- CAT 3304B Generator Set Engine
- CAT D4H Track-Type Tractor
- CAT D5H Track-Type Tractor
- CAT 930R Wheel Loader
- CAT 930T Wheel Loader
- CAT 936E Wheel Loader
- CAT 936F Wheel Loader
- CAT 950B Wheel Loader
- CAT 950E Wheel Loader
- CAT 120G Motor Grader
- CAT 130G Motor Grader
- CAT 963 Track Loader
- CAT 219D, 225D & 229D Excavators
- Other Caterpillar equipment using 4P9961. (Cat Parts Store)
OEM Cross References
- Caterpillar: 4P9961
- Caterpillar: 4P-9961
- Description: No.1 Fuel Injection Line
Always verify your machine model, engine serial number, and OEM part number before placing your order. (Cat Parts Store)
Why Choose PARTSPIRE?
- Genuine & OEM-quality Caterpillar spare parts
- Competitive pricing
- Worldwide shipping
- Fast quotation service
- Technical support
- Bulk order discounts
- Trusted supplier for construction, mining, industrial, and power generation spare parts
Request a Quote
Looking for the 4P9961 No.1 Fuel Injection Line?
PARTSPIRE supplies genuine and OEM replacement Caterpillar fuel injection lines and fuel system components for heavy equipment, industrial engines, and generator sets. Contact us today for pricing, stock availability, and worldwide shipping.
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